Whats coming in Android 3 and 4

The LTE variant of Galaxy S4 powered by Snapdragon 600 quad-core processor has recently received a new Android 4.4.2 KitKat stock firmware update with build number I9505XXUFNC8. The I9505XXUFNC8 KitKat build supports a higher change list number than its previous version, which means it is the latest update available for Galaxy S4.